Copper Tube Aluminum Fin Composited Extruded Fin Tube

Copper and Aluminum Combined Fin Tube

Bare Tube Materials: Copper, Alloy, Carbon Steel, Stainless Steel

Bare Tube OD: 8-51mm

Fin Materials: Copper, Aluminum

Fin Pitch: 1.6-10mm

Fin Height: ＜17mm

Fin Thickness: 0.2-0.4mm

Finned Tubes Features:

1. Adopting winding process, high production efficiency

2. Uniform fin pitch, good heat transfer performance

3. Core tube is protected from air corrosion by base of fin

Maximum Working Temperature: 230°C

Application

1. Air cooler in petrochemical, power plant, paper-making, tobacco and building heating.

2. Air heater in food processing equipment

3. Air heater in plant protein and starch spay drying system